68813586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{224881}}^1$

素因数の和:224906

約数の個数: 24

約数和(自身を含む): 157867164

約数和(自身を除く): 89053578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 224881, 449762, 674643, 1349286, 2023929, 3822977, 4047858, 7645954, 11468931, 22937862, 34406793, 68813586]

約数ペア:

[(1, 68813586), (2, 34406793), (3, 22937862), (6, 11468931), (9, 7645954), (17, 4047858), (18, 3822977), (34, 2023929), (51, 1349286), (102, 674643), (153, 449762), (306, 224881)]